The Zu Online team just released their Dev Diary #1, which talks about a lot of the things which really make Zu Online stand out from other games, in their opinion.

The development team is adding a new system to the game which will definitely distinguish Zu-Online from other similar games. The new system is full of distinctly Chinese features, many Ancient Chinese buildings and scenery have been added to the new system?and from the screenshots that have already been released, we can see new scenery such as the Crystal Wall and the Ancient Skerry as well as new monsters, such as the "Rush Fish".